baber/WOPTO huggingface dataset:
Patent KR-20040073816-A (KR)
Inventor: LEE JEONG IL
IPC: G08G1/0969
Filed: 2003-02-14
Abstract: PURPOSE: A traveling information system and its service method, and a driving inclination analysis system and its method using the same are provided to obtain an accurate surrounding condition and to realize driving safety of a driver in case of traffic emergency. CONSTITUTION: According to the traveling information system(1000a), a position information generation part generates position information corresponding to the present position of a vehicle based on a GPS signal. A vehicle signal interface part(142) receives a vehicle signal from every kind of sensors of the vehicle. And a control part(146) generates vehicle state information and traveling record information, based on the vehicle signal received from the vehicle signal interface part and the position information received from the position information generation part.
Patent KR-20040073826-A (KR)
Inventor: JUNG CHAN YONG
IPC: G06Q50/00
Filed: 2003-02-14
Abstract: PURPOSE: A system for managing/supporting a fraternity organization using a discount ratio of a product as financial resources is provided to help a fraternity owner wanting to form the fraternity organization directly select the particulars such as a fraternity price, a number of persons, and a distribution ration and range, and offer the system for the fraternity organization based on the selected particulars. CONSTITUTION: The fraternity owner and a system provider discuss a proper estimation. The fraternity owner makes a contract for proving the system with the system provider. A member of the fraternity deposits the money set by the fraternity owner. The system provider performs an account agent business transferring the money to an account of each member by a distributing structure. The system provider performs the personnel management business agent.
Patent KR-20040079277-A (KR)
Inventor: HUH JONG TAE
IPC: F04B39/00
Filed: 2003-03-07
Abstract: PURPOSE: A spring side load reducing structure of a reciprocating compressor is provided to keep an air gap of a reciprocating motor constant by decreasing the side load acting in the lateral direction of a spring with a connecting member. CONSTITUTION: A spring side load reducing structure of a reciprocating compressor is composed of a reciprocating motor for rectilinearly reciprocating a mover(22) of the motor fixed with a magnet frame(44) integrated with a piston(31) between inner and outer stators(21A,21B) by applying power; a frame unit combined with the reciprocating motor to elastically fix and support the motor in a casing; a spring unit for inducing resonance by elastically supporting the mover of the motor and the magnet frame in the movement direction; a movable frame(60) installed to the upper end of the magnet frame separately from the magnet frame fixed to both ends of the mover of the motor; and a connecting member(70) mounted between the movable frame and the magnet frame to reduce side load that acts in the lateral direction of springs(51,52).
Patent KR-20040081628-A (KR)
Inventor: HAN SEOK HUI
IPC: H01L21/8239
Filed: 2003-03-14
Abstract: PURPOSE: A Bi thin film fabrication method is provided to fabricate a Bi thin film having a very big magnetoresistance property at room temperature by an electrodeposition method and a sputtering method, thereby being applicable to various spin electron elements. CONSTITUTION: By applying a current having a range of 1-100mA to a Bi solution at room temperature, a Bi thin film is formed on a substrate through an electrodeposition method with a deposition rate of 0.1-10micrometer/min. The fabricated Bi thin film has more than 600% of magnetoresistance ratio at room temperature when a 9T magnetic field is applied. Before depositing the Bi thin film, a Pt or Au under layer is deposited on the substrate with a thickness of 50-500 angstrom.
Patent KR-20040082853-A (KR)
Inventor: CHOI JEONG SEOP
IPC: H05K3/46
Filed: 2003-03-20
Abstract: PURPOSE: A stacked ceramic substrate for improving a vertical connection structure of a signal line is provided to prevent short circuit between a conductive via hole and a pattern by changing the pattern within a range of a diameter of the conductive via hole. CONSTITUTION: A first conductive pattern(31a) is formed on the first layer of plural layers. A second conductive pattern(31b) is formed on the second layer under the first layer. A first conductive via hole(32a) is formed between the first conductive pattern and an intermediate layer formed between the first and the second layers. A second via hole(32b) is formed between the second conductive pattern and the intermediate layer. A horizontal connection pattern(35) is formed on the intermediate layer in order to connect the first conductive via hole to the second conductive via hole. The horizontal connection pattern has the predetermined length less than the diameter of the second conductive via hole.
Patent KR-20030078767-A (KR)
Title: 포밍 화장용 조성물, 클린징 또는 메이크업 제거 용도
IPC: A61Q19/10
Filed: 2003-03-28
Abstract: 본 발명은 하나 이상의 부분적 또는 완전히 중화된 지방산, 비(非)베타인 양쪽성 보조 계면활성제 및 술포숙시네이트 유형의 음이온성 보조 계면활성제로 구성된 특정 계면활성제 계를 함유하는 국소 도포용 포밍 조성물, 및 화장품 또는 피부 분야에서, 특히 인간 케라틴성 물질 및 더욱 구체적으로 피부에 대한 클린징 및/또는 메이크업 제거용 제품으로의 용도에 관한 것이다. 
     상기 포밍 조성물은 일반적으로 크림의 형태로 튜브에 충전되어 있으며, 튜므로부터 양호한 퍼짐성을 나타내며, 빠르게 거품을 생성하고 크림성이며, 농축되어 있고 린스시 빨리 제거된다.   또한 상기 조성물은 경시적 온도 변화 및 운반 조건에 대하여 양호한 안정성을 가진다.
Patent KR-20040084631-A (KR)
Inventor: LEE HWA YEONG
IPC: H04M11/00
Filed: 2003-03-29
Abstract: PURPOSE: A home network control system using a mobile terminal and a controlling method thereof are provided to receive a signal through a communication network connector by an operation controller, and to control operations of each of electronics goods through a home network object connector. CONSTITUTION: A mobile terminal(10) wirelessly transmits a signal for controlling operations of other home appliances. A repeater(20) receives the signal transmitted from the mobile terminal(10). A communication network(30) is connected to the repeater(20). a home network controller(40) receives the signal sent by the repeater(20) through the communication network(30), and controls the operations of the home appliances according to the received signal.
Patent KR-20040094188-A (KR)
Inventor: HAN GWANG TAEK
IPC: H04L12/22
Filed: 2003-05-02
Abstract: PURPOSE: A system for analyzing wireless LAN vulnerability is provided to actively retrieve a part where vulnerability can occur from an AP(Access Point) and a wireless LAN card, and to collect responses of the AP and the wireless LAN card, thereby inspecting vulnerability of a wireless LAN. CONSTITUTION: An attack module(102) performs a DOS attack to analyze vulnerability as well as an attack on a wireless LAN card and an AP under a wireless LAN environment(1). A collection module(104) collects attack responses for the wireless LAN card and the AP by the attack from the attack module(102), or collects basic security vulnerable factors under the wireless LAN environment(1). An inspection module(106) checks whether the wireless LAN environment(1) is normal through the collected information, and diagnoses vulnerability of the wireless LAN.
Patent KR-20040096302-A (KR)
Inventor: CHOI HAK GEUN
IPC: H01Q3/08
Filed: 2003-05-09
Abstract: PURPOSE: A modified discone antenna is provided to achieve improved characteristics of standing wave in a low threshold frequency, by attaching a disk with raised edges. CONSTITUTION: A modified discone antenna comprises a conical board(35) constituted by a plurality of conical wires(34); a conical support board(32) for supporting the conical wires, and feeding power; and a modified disk(31) connected to the conical board through the conical support board, wherein the modified disk has raised edges. The characteristic of standing wave in a low threshold frequency is improved by controlling the number of conical wires and angle of conical board, and permitting the disk to have raised edges.
Patent KR-20040097466-A (KR)
Inventor: LIM BYEONG HO
IPC: G02F1/133
Filed: 2003-05-12
Abstract: PURPOSE: A liquid crystal module is provided to improve the adhesive force of a thermal conduction unit and realize a small size, a small thickness and a small weight of the module by forming the conduction unit of a transparent conductive film instead of a glass substrate. CONSTITUTION: An LCD(Liquid Crystal Display) panel has a TFT(Thin Film Transistor) array substrate(102a) and a CF(Color Filter) array substrate(102b). A lower polarizer(140) is attached on the rear surface of the TFT array substrate and an upper polarizer(142) is attached on the front surface of the CF array substrate. And a thermal conduction unit(165) is attached on the lower polarizer by an adhesive agent(135). The thermal conduction unit is formed of a transparent conductive film. The conductive film is formed by coating transparent conduction materials on a support film.
Patent KR-20040102268-A (KR)
Inventor: CHA YEON SEON
IPC: G08B13/183
Filed: 2003-05-27
Abstract: PURPOSE: A security system having a planar beam is provided to detect invasion with by monitoring a whole surface on one plane at a time. CONSTITUTION: A security system having a planar beam includes an optical element(610), a plurality of light acceptors, a signal detector(640), a central controller(660), and an output portion(670). The optical element generates a planar beam illuminated while expanding with a predetermined angle on one plane from an incident laser beam. The light acceptors are installed at positions spaced with a predetermined distance with the light acceptor as a center. The signal detector detects a signal acquired from the light acceptors. The central controller determines invasion of an invader based on a signal detected at the signal detector. The output portion outputs a result from the central controller.
Patent KR-20040102494-A (KR)
Inventor: CHOI BYEONG TAE
IPC: H02P21/00
Filed: 2003-05-28
Abstract: PURPOSE: A direct torque control apparatus and a direct torque control method are provided to achieve improved performance of an induction motor by allowing for ease of compensation of time delay and reducing a control cycle. CONSTITUTION: A direct torque control apparatus(100) comprises an input current and voltage measuring unit(50), a magnetic flux and torque change ratio calculation unit(60), a magnetic flux and torque calculation unit(70), a magnetic flux size and torque comparing unit(80), and an optimum voltage vector selection and output unit(90). The input current and voltage measuring unit measures the input current applied to an induction motor(30) and the input voltage applied to an inverter(20). The magnetic flux and torque change ratio calculation unit calculates change ratio of a stator magnetic flux vector and torque change ratio of the current measuring time point, on the basis of values measured by the input current and voltage measuring unit. The magnetic flux and torque calculation unit calculates the stator magnetic flux vector and torque value at a voltage vector applying time point, on the basis of values of change ratio calculated by the magnetic flux and torque change ratio calculation unit. The magnetic flux size and torque comparing unit compares a stator magnetic flux size command value(82) and a torque command value(84), on the basis of values calculated by the magnetic flux and torque calculation unit. The optimum voltage vector selection and output unit selects and outputs an optimum voltage vector to be applied to the inverter, on the basis of the comparing value of the comparing unit and magnetic flux position value of the magnetic flux and torque change ratio calculation unit.
Patent KR-20040104252-A (KR)
Inventor: HONG SUNG MIN
Filed: 2003-06-03
Abstract: PURPOSE: A system for supplying high-reliable knowledge goods on the Internet by multiple providers is provided to enable a general person having diverse knowledge and experience to easily merchandise the knowledge/experience through the Internet, enhance reliability of the knowledge goods through verification/supplement of an expert, and give associated persons a ratio of a fixed price as reward. CONSTITUTION: The system comprises a web server(10), an application server(11), and a database server(12) connected through the intranet(13). A provider client computer(14) or a user client computer(15) provides or searches/buys the goods by connecting to the web server through the Internet(16). A provider client processes the knowledge/experience to the goods, and enhances value and reliability of the goods by the verification/supplement of the expert registered as a member. The user client receives the needed knowledge/experience free or with a charge.
Patent KR-20030095358-A (KR)
Title: 시차 차단부, 자동입체시 디스플레이 및 시차 차단부 제조방법
IPC: G02B30/30
Filed: 2003-06-11
Abstract: 시차 차단부(parallax barrier)는 투명 영역 내에 삽입된 긴 불투명 영역을 갖는 마스크를 통해 노출된 필름을 현상함으로써 제조된다.  필름은 마스크가 투명한 차단부 슬릿 에지를 형성하기 위한 각각의 필름 영역을 변경시킴으로써 노출된다.  또한, 필름 또는 광원은 노출 중에 이동될 수 있다.  따라서, 예컨대 자동입체시 3차원 디스플레이(autostereoscopic 3D display) 내에 사용되는 소프트 에지 차단부를 제조할 수 있다.
Patent KR-20050001496-A (KR)
Inventor: OH YOUNG SU
IPC: H01L21/027
Filed: 2003-06-25
Abstract: PURPOSE: A bit of exposure equipment is provided to remove quickly conveniently the aberration by rotating a sheet glass using a rotating unit. CONSTITUTION: A bit of exposure equipment includes a wafer stage(70) for loading a wafer(W), a collimator(20) for condensing a beam of a light source(10), a reticle stage(35) with a reticle(30) under the collimator, a projection lens(40) for projecting the beam patterned by the reticle to the wafer stage, a sheet glass(50) under the projection lens, and a rotating unit(60) for removing aberration by rotating the sheet glass.
Patent KR-20050001896-A (KR)
Inventor: CHANG SEUNG GU
IPC: A61K9/16
Filed: 2003-06-26
Abstract: PURPOSE: Provided is a method for preparing a mixed formulation of sustained release microspheres by continuous one-step process, in particular, controlling the mixing ratio of at least two kinds of fluids by using a gradient pump and simultaneously supplying the fluids to a dryer, thereby controlling drug-release to a desired release speed. CONSTITUTION: The continuous one-step process for preparing a mixed formulation of sustained release microspheres comprises the steps of: preparing at least two kinds of fluids for the manufacture of sustained release microspheres including biodecomposable polymers, drugs, additives and solvents; and drying the fluids by supplying them continuously to a dryer with controlling their mixing ratio according to time by using a gradient pump, wherein the fluids are dried by spray drying method, spray freeze drying method and supercritical fluid drying method.
Patent KR-20050002374-A (KR)
Inventor: BAN KEUN DO
IPC: H01L21/027
Filed: 2003-06-30
Abstract: PURPOSE: A wafer aligning method is provided to improve overlay accuracy by using a defectless alignment mark. CONSTITUTION: Several alignment marks are arbitrarily selected from a plurality of wafer alignment marks formed on a wafer(S1). A predetermined pattern inspection is performed on the selected alignment marks to detect defects(S2). When defects are detected from an alignment mark, another adjacent alignment mark is selected and the inspection is repeated(S3). Finally, defectless alignment marks are selected. An aligning process is performed on the wafer by using the defectless alignment marks(S4).
Patent KR-20050002511-A (KR)
Inventor: LEE SEOK KIU
IPC: H01L21/76
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming an isolation layer of a semiconductor device is provided to prevent moat from being generated between the isolation layer and an active region by acquiring a CVD(Chemical Vapor Deposition) oxide layer protruded from a silicon substrate as much as predetermined height. CONSTITUTION: A trench is formed in a silicon substrate(31). A first sidewall oxide layer(36) is formed along an inner surface of the trench. A second sidewall oxide layer(37) made of a CVD oxide layer is formed on the first sidewall oxide layer. At this time, the second sidewall oxide layer is protruded from the substrate. A liner nitride layer(38) and a liner oxide layer(39) are sequentially formed on the second sidewall oxide layer.
Patent KR-20050003915-A (KR)
Inventor: PARK JAE HONG
Filed: 2003-07-04
Abstract: PURPOSE: An automatic distribution system using the EDI(Electronic Data Interchange) through the Internet and a managing method thereof are provided to plan smooth distribution by interchanging/arranging a transaction set between a property owner and a vehicle owner in an agreement relation, and connecting mutually desired transaction at an optimal condition based on the transaction sets. CONSTITUTION: A distribution condition analyzer(30) analyzes each data segment inputted from the property/vehicle owners(20,16) for the transaction set presented through the communication network. A traffic status analyzer(40) operates possibilities by analyzing past statistical traffic information, real-time traffic information, and predicted weather conditions for a distribution section, and inputting a time factor according to a request of the property owner. An empty vehicle information analyzer(50) judges association of a delivery vehicle corresponding to each analysis result of the traffic status analyzer. An expense process analyzer(70) operates expense for the distribution transaction from information received from each device.
Patent KR-20050005985-A (KR)
Inventor: LEE JOO MYUNG
IPC: C21C5/52
Filed: 2003-07-08
Abstract: PURPOSE: To provide an apparatus for automatically opening tapping hole of an electric furnace by sensing sand solidified in the tapping hole during an electric furnace tapping operation and melting the solidified sand by an induction heating coil. CONSTITUTION: The apparatus for opening tapping hole of an electric furnace comprises a heating coil(105) inserted into a space having a certain width between the tapping hole(2) of the electric furnace(1) and bricks(12); a heating wire(104) having a certain outer diameter connected to the heating coil and drawn out of the electric furnace; a heating power source impressing part(103) for impressing a heating power source to the heating coil through the heating wire; an opener opening and closing sensing part(106) for sensing opening and closing states of an opener installed in the tapping hole; a load cell(6) for detecting weight of molten steel discharged from the tapping hole; a data collection part(101) for collecting opening and closing state data of the opener and weight data of the discharged molten steel from the opener opening and closing sensing part and the load cell; and a control part(102) for determining whether the tapping hole is clogged or not by using the opener opening and closing state data and the weight data of the discharged molten steel transmitted from the data collection part, and controlling impressing of the heating power source of the heating power source impressing part according to results of the determination.
Patent KR-20050007640-A (KR)
Inventor: JEON HO YOUL
IPC: H01L21/28
Filed: 2003-07-11
Abstract: PURPOSE: A method for forming a dual damascene pattern of a semiconductor device is provided to maintain the characteristic of a low dielectric constant of an interlayer dielectric by improving a process for removing a photoresist pattern functioning as a via hole etch mask or a trench etch mask while using oxygen gas in a strip process for removing the photoresist pattern and by performing a cleaning process using an HF or BOE(buffered oxide etchant) solution to eliminate a sidewall oxide layer on the sidewall of the interlayer dielectric. CONSTITUTION: A semiconductor substrate(10) having a lower metal interconnection is prepared. A diffusion barrier layer(18), the first interlayer dielectric(14) and the second interlayer dielectric(20) are formed on the resultant structure. The first and second interlayer dielectrics are patterned to form a via hole by an etch process using a via hole etch mask. The via hole etch mask is removed by a strip process using oxygen gas. An ARC(anti-reflective coating) is deposited to fill the via hole. A trench is formed by an etch process using a trench etch mask. The trench etch mask is eliminated by a strip process using the oxygen gas. An oxide layer formed on the sidewall of the first and second interlayer dielectrics by the strip process is eliminated by a cleaning process. The diffusion barrier layer exposed through the via hole is removed to expose a part of the lower metal interconnection.
Patent KR-20050007743-A (KR)
Inventor: KIM SUNG HYUN
IPC: H04B1/38
Filed: 2003-07-11
Abstract: PURPOSE: A battery coupling structure of a portable terminal is provided to lift up a lower section of a battery if an upper side of the battery is pressed by a user when the user dismantles the battery, thereby separating the battery by dismantling the battery, consequently the battery can be separated in one touch detachable way. CONSTITUTION: Side hooking projections(112) are formed on both sides of a body portion(111), so that a battery(104) can be contacted with a battery setting portion(103) by hooks(113) formed on both sides of the battery setting portion(103). A lower projection portion(114) is formed under an upper section of the battery(104) to dismantle the battery(104) by lifting up a rear section of the battery(104) when an upper section of the battery(104) is pressed.
Patent KR-20050008031-A (KR)
Inventor: CHANG IN HWAN
IPC: A47J27/14
Filed: 2003-07-14
Abstract: PURPOSE: A cooling device of a food cooking apparatus and a method thereof are provided to heat and cook the food easily and continuously according to the purpose of the user by detecting and comparing temperature of the cooking chamber with cooking temperature of food at the initial state of cooking, and to cool the cooking chamber in case of temperature of the cooking chamber to be over the cooking temperature. CONSTITUTION: A cooling device of a food cooking apparatus comprises a cooking chamber temperature detecting unit(200) measuring temperature of the cooking chamber, a key input unit(210) outputting the cooking temperature setting signal and the cooling starting signal of the cooking chamber by a user, a cooking temperature setting unit(221) setting cooking temperature according to the temperature setting signal, a comparator(223) deciding overheat by comparing the predetermined cooking temperature with the cooking chamber temperature, a temperature error warning unit(230) requesting cooling of the cooking chamber in deciding overheating, a cooling time count unit(225) generating the driving signal for the predetermined time in outputting the cooling starting signal according to cooling request alarm, a suction valve driving unit(240) sucking external air to the cooking chamber by opening the suction valve according to the driving signal, and a fan motor driving unit(250) circulating internal air in the cooking chamber by driving the fan motor according to the driving signal from the cooling time count unit.
Patent KR-20050008995-A (KR)
Inventor: BAE JUNG SOO
IPC: F28F13/06
Filed: 2003-07-14
Abstract: PURPOSE: A heat exchanger of a vehicle is provided to distribute air in the rear part of the heat exchanger, and to improve agreeableness in cooling by flowing cool refrigerant downstream and flowing superheating refrigerant upstream. CONSTITUTION: Plural plate-type tube plates composed of louvers are arranged between tanks(1,1'), and an expansion valve(4) is connected to a core of an evaporator in the upper part of the tank of a heat exchanger. Passage members(5,5') are formed between the expansion valve and the core of the evaporator. A plate(6) is formed in the lower part of the passage member, and composed of plural penetration holes(61,62). The plate is fastened in the tank, and the passage member is made of a hollow metal tube penetrating the plate. Air flow is distributed evenly by varying flow of refrigerant of the heat exchanger.